5227979 has 2 divisors, whose sum is σ = 5227980. Its totient is φ = 5227978.

The previous prime is 5227961. The next prime is 5227987. The reversal of 5227979 is 9797225.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5227979 - 2⁸ = 5227723 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5227909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2613989 + 2613990.

It is an arithmetic number, because the mean of its divisors is an integer number (2613990).

Almost surely, 2^5227979 is an apocalyptic number.

5227979 is a deficient number, since it is larger than the sum of its proper divisors (1).

5227979 is an equidigital number, since it uses as much as digits as its factorization.

5227979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 79380, while the sum is 41.

The square root of 5227979 is about 2286.4774217123. The cubic root of 5227979 is about 173.5579898452.

The spelling of 5227979 in words is "five million, two hundred twenty-seven thousand, nine hundred seventy-nine".